When power is lost or turned off, a ROM chip will keep the information stored on it. In contrast, a RAM chip is volatile and requires a constant source of power to retain information. When power is lost or turned off, a RAM chip will lose the information stored on it.
The Crown of Thorns at Notre Dame Cathedral in Paris. The relics of the Passion presented at Notre-Dame de Paris include a piece of the Cross along with the Holy Crown of Thorns, and of all the relics at the Notre Dame de Paris Cathedral, the Crown of Thorns is without a doubt the most precious and the most revered.
The crown of thorns cactus (Euphorbia milii) is an evergreen, succulent plant, native to Madagascar. Appreciated for its showy flowers and lush, thick, gray-green leaves, the crown of thorns is a good choice for outdoor beds or mixed borders in U.S. Department of Agriculture hardiness zones 10 through 15.ropagation. To produce new specimens from your crown of thorns cactus, take cuttings from younger branches in spring or summer. To stop drainage of sap from the cut end, dip each cutting into warm water for a few minutes. Next, dry the cuttings for a few days, allowing a callus to form over the cut end.